Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 29 - Catalysts comprising molecular sieves
Patents for B01J 29 - Catalysts comprising molecular sieves (30,714)
06/1984
06/27/1984EP0111808A2 Catalyst, process for preparing said catalyst and isomerization process in the presence of said catalyst
06/27/1984EP0111748A2 Aluminium silicates with a zeolite structure and process for their preparation
06/27/1984EP0111700A1 Zeolites containing titanium, zirconium and/or hafnium, process for producing them and their use
06/26/1984US4456781 Catalytic conversion system for oligomerizing olefinic feedstock to produce heavier hydrocarbons
06/26/1984US4456780 Extending zeolite catalyst life for disproportionation by treating with phosphorus and/or steam
06/26/1984US4456779 Catalytic conversion of olefins to higher hydrocarbons
06/26/1984US4456693 Palladium and rare earth exchanged zeolite
06/26/1984US4456582 Heating silicon dioxide and metal oxide or hydroxide with hexamethylenediamine solution; alkali-free
06/26/1984US4456527 Hydrocarbon conversion process
06/26/1984CA1169884A1 Process for the isomerization of a halogenated toluene
06/20/1984EP0111147A1 Zeolites containing titanium, zirconium and/or hafnium, process for producing them and their use
06/13/1984EP0110650A1 Preparation of zeolites
06/13/1984EP0110628A1 Process for the transalkylation or dealkylation of alkyl aromatic hydrocarbons
06/13/1984EP0110255A1 Process for preparing C2-C4 olefins from methanol/dimethyl ether
06/12/1984US4454367 Mordenite catalyst
06/12/1984US4454365 Isomerization of xylene
06/12/1984US4454244 Catalytic smectites by roasting a cluster compound and reaction product of a di- and trivalent metal salt
06/12/1984US4454241 Phosphorus-containing catalyst
06/12/1984CA1169041A1 Preparation of a catalyst for normal paraffin isomerization
06/12/1984CA1169038A1 Crystalline aluminosilicate zeolites and process for production thereof
06/12/1984CA1169007A1 Carbo-metallic oil conversion with liquid water
06/05/1984US4452909 Process for coating crystalline silica polymorphs
06/05/1984US4452908 Process for the production of catalysts based on crystalline aluminosilicates
06/05/1984US4452907 Process for the production of crystalline aluminosilicates and their use as catalysts and catalyst supports
06/05/1984CA1168613A1 Use of naphtha in carbo-metallic oil conversion
06/05/1984CA1168542A1 Device for applying elastic envelope to human body part
05/1984
05/29/1984US4451686 Dehydrogenation process
05/29/1984US4451572 Production of surface modified zeolites for shape selective catalysis
05/29/1984US4451355 Vanadium passivation in a hydrocarbon catalytic cracking process
05/29/1984CA1168257A1 Process for the production of carboxylic acid esters
05/29/1984CA1168220A1 Crystalline metallophosphate compositions
05/29/1984CA1168217A1 Catalyst and process for simultaneous hydrotreating and hydrodewaxing of hydrocarbons
05/29/1984CA1168209A1 Preparation of a crystalline aluminosilicate (zeolite), and use of the product as a catalyst
05/29/1984CA1168207A1 Method for promoting the activity of cation- exchangeable layered clay and zeolite catalysts in proton-catalysed reactions
05/29/1984CA1168176A1 Carbo-metallic oil conversion
05/23/1984EP0109187A1 Phosphorus-containing hydrocarbon cracking catalyst and catalytic cracking process utilizing the same
05/23/1984EP0109064A2 Hydrocarbon conversion catalysts
05/23/1984EP0109060A1 Process for the conversion of linear butenes to propylene
05/23/1984EP0109059A1 Process for converting olefins having 4 to 12 carbon atoms into propylene
05/22/1984US4450312 Hydrocarbon conversion
05/22/1984US4450241 Endothermic removal of coke deposited on catalytic materials during carbo-metallic oil conversion
05/22/1984US4449961 Process for light olefin production
05/22/1984CA1167793A1 High metal carbo-metallic oil conversion
05/16/1984EP0108610A2 Method for preparing a zeolite-containing catalyst
05/16/1984EP0108486A1 Preparation of zeolites
05/16/1984EP0108271A2 Ferrosilicate molecular sieve composition
05/16/1984EP0108267A1 Process for producing zeolites
05/15/1984US4448998 Catalytic hydrogenation of N,N-disubstituted amides to amines
05/15/1984US4448891 Zeolite L catalyst for reforming
05/15/1984US4448675 Silico-crystal ZSM-48 method of preparing same and catalytic conversion therewith
05/15/1984US4448673 Steaming alumina-silica with ammonia and ion exchanging
05/15/1984US4448270 Variable diameter earth boring bit
05/09/1984EP0107908A1 Zeolites
05/09/1984EP0107877A2 Process for the preparation of an aromatic hydrocarbon mixture
05/09/1984EP0107876A2 Process for the preparation of an aromatic hydrocarbon mixture
05/09/1984EP0107875A2 Process for the preparation of an aromatic hydrocarbon mixture
05/08/1984US4447669 Dealuminized mordenite
05/08/1984US4447666 Para-selective alkylation catalysts and processes
05/08/1984US4447556 Group 6 metal and group 8 metal with non-aqueous organic solution
05/08/1984US4447555 For conversion of hydrocarbon feedstocks to gasoline
05/08/1984US4447554 Ion exchanging zeolite with rare earth, nickel or ammonium cations, then calcining
05/08/1984US4447552 Passivation of metal contaminants on cracking catalyst
05/08/1984US4447316 Composition and a method for its use in dehydrocyclization of alkanes
05/08/1984CA1167071A1 Process for the production of aromatic hydrocarbons
05/08/1984CA1167018A1 Hydrocarbon cracking process and catalyst for same
05/02/1984EP0107389A2 Improved zeolite L catalyst for reforming
05/02/1984EP0107385A1 A method of producing a zeolite containing occluded multi-component metal oxides
05/02/1984EP0107384A1 A method for preparing metal-impregnated crystalline aluminosilicates
05/02/1984EP0107370A1 Zeolite
05/01/1984US4446010 Catalyst regeneration with bismuth oxide and alumin
05/01/1984US4446008 Catalyst support
05/01/1984CA1166622A1 Synthetic modified crystalline silica
05/01/1984CA1166620A1 Manufacture of zeolites
04/1984
04/25/1984EP0106674A2 Organic conversion using a zeolite catalyst of improved hydrothermal stability
04/25/1984EP0106478A1 Crystalline gallosilicates, a process for producing them and their use as catalysts
04/25/1984EP0106356A1 Catalytic process for producing saturated dihalohydrocarbons
04/25/1984EP0106342A1 Process for the production of para-xylene
04/25/1984EP0106158A2 Process for coating crystalline silica polymorphs
04/24/1984US4444989 Methylation of toluene to para-xylene catalyzed by crystalline silica
04/24/1984US4444988 Use of liquefied propane and butane or butane recycle to control heat of reaction of converting olefins to gasoline and distillate
04/24/1984US4444909 Synthesis gas conversion to oxygenates
04/24/1984US4444902 Roasting with aluminum fluoride
04/24/1984US4444900 Activation of zeolites
04/24/1984US4444898 Heterocatalyst system
04/24/1984US4444722 System for regenerating fluidizable catalyst particles
04/24/1984US4444651 Carbo-metallic oil conversion with controlled CO:CO2 ratio in multistage regeneration
04/24/1984CA1166273A1 Conversion of xylenes containing ethyl benzene
04/24/1984CA1166233A1 Preparation of zeolites and use of these zeolites as catalysts
04/24/1984CA1166232A1 Zeolite nu-3
04/24/1984CA1166231A1 Synthetic crystalline aluminosilicate composition and method for the production thereof
04/18/1984EP0105679A2 Zeolites
04/18/1984EP0105631A1 Very low crystallinity catalyst made from crystalline zeolite and process for catalytic dewaxing/pour point reduction of waxy hydrocarbon oils using said catalyst
04/18/1984EP0105591A1 Catalytic conversion of methanol into light olefins
04/18/1984EP0105512A1 Production of light olefins
04/18/1984EP0105487A1 Process for preparing polyacetal polymers and monomers employed therein
04/17/1984US4443640 Process for the preparation of an aromatic hydrocarbon mixture
04/17/1984US4443561 Hydrocarbons from synthesis gas
04/17/1984US4443554 Activation of alkali metal zeolite catalysts by steaming
04/17/1984US4443553 Production of fluid catalytic cracking catalysts
04/17/1984US4443552 Catalysts for the catalytic cracking of heavy oil
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